Sm2Ga2Fe15C
高熵材料 HEAMP-ID: mp-1219379 · 空间群: C2/m (#12)
基础信息
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of Sm2Ga2Fe15C were obtained from the Materials Project database (MP-ID: mp-1219379, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
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# generated using pymatgen
data_Sm2Ga2Fe15C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.50746398
_cell_length_b 6.50746398
_cell_length_c 6.49588670
_cell_angle_alpha 83.04432327
_cell_angle_beta 83.04432327
_cell_angle_gamma 83.09932592
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Ga2Fe15C
_chemical_formula_sum 'Sm2 Ga2 Fe15 C1'
_cell_volume 269.49002576
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Sm Sm0 1 0.34312600 0.34312600 0.35369600 1.0
Sm Sm1 1 0.65687400 0.65687400 0.64630400 1.0
Ga Ga2 1 0.10327800 0.10327800 0.10268800 1.0
Ga Ga3 1 0.89672200 0.89672200 0.89731200 1.0
Fe Fe4 1 0.65611400 0.65611400 0.15017600 1.0
Fe Fe5 1 0.65876400 0.15268600 0.65663100 1.0
Fe Fe6 1 0.15268600 0.65876400 0.65663100 1.0
Fe Fe7 1 0.34388600 0.34388600 0.84982400 1.0
Fe Fe8 1 0.34123600 0.84731400 0.34336900 1.0
Fe Fe9 1 0.84731400 0.34123600 0.34336900 1.0
Fe Fe10 1 0.71294300 0.28705700 0.00000000 1.0
Fe Fe11 1 0.29124000 0.99977400 0.70953600 1.0
Fe Fe12 1 0.00022600 0.70876000 0.29046400 1.0
Fe Fe13 1 0.70876000 0.00022600 0.29046400 1.0
Fe Fe14 1 0.99977400 0.29124000 0.70953600 1.0
Fe Fe15 1 0.28705700 0.71294300 0.00000000 1.0
Fe Fe16 1 0.00000000 0.00000000 0.50000000 1.0
Fe Fe17 1 0.00000000 0.50000000 0.00000000 1.0
Fe Fe18 1 0.50000000 0.00000000 0.00000000 1.0
C C19 1 0.50000000 0.50000000 0.00000000 1.0
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